Pith Number

pith:5VLSBNGO

pith:2022:5VLSBNGOFZF4VBQRDXJ35LTKTP

not attested not anchored not stored refs pending

Developing Universal Dependency Treebanks for Magahi and Braj

Atul Kr. Ojha, Deepak Alok, Mohit Raj, Ritesh Kumar, Shyam Ratan

arxiv:2204.12633 v1 · 2022-04-26 · cs.CL

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{5VLSBNGOFZF4VBQRDXJ35LTKTP}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-07-05T04:18:20.984111Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ed5720b4ce2e4bca86111dd3beae6a9becfa3b6099f8a38790d3d7a8d60e32a6

Aliases

arxiv: 2204.12633 · arxiv_version: 2204.12633v1 · doi: 10.48550/arxiv.2204.12633 · pith_short_12: 5VLSBNGOFZF4 · pith_short_16: 5VLSBNGOFZF4VBQR · pith_short_8: 5VLSBNGO

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/5VLSBNGOFZF4VBQRDXJ35LTKTP \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: ed5720b4ce2e4bca86111dd3beae6a9becfa3b6099f8a38790d3d7a8d60e32a6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "60d2955f60a9f38e774146eeea16a36cca494c406818737d7a18cb7a5dd04f81",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2022-04-26T23:43:41Z",
    "title_canon_sha256": "ef6eaf58d1e36fd47398d9bbb66993bac835e15dfc5cf1f18ef4519937175be5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2204.12633",
    "kind": "arxiv",
    "version": 1
  }
}